OpenStax, Precalculus 2e §12.1 Finding Limits: Numerical and Graphical Approaches · Example 3 · Algebra · Graphs

Using a Graphing Utility to Determine a Limit

With the use of a graphing utility, if possible, determine the left- and right-hand limits of the following function as $x$ approaches 0. If the function has a limit as $x$ approaches 0, state it. If not, discuss why there is no limit.

$f (x) = 3 s in (\frac{π}{x})$

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OpenStax, Precalculus 2e · §12.1 Finding Limits: Numerical and Graphical Approaches · Example 3

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